Порхово - map search
Topographic map c08-26 of scale 1:84 000
Russian - Russian military - 1931 - 8Mb -
Topographic map o36-10 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map o35-11 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map 1Z58 of scale 1:300 000
German - German military - 1942 - 7Mb -
Topographic map o37-076-2 of scale 1:50 000
Russian - Soviet military - 4Mb -
Topographic map o35-11 of scale 1:200 000
Russian - Soviet military - 1939 - 4Mb -
Topographic map o36-2 of scale 1:500 000
Russian - Soviet military - 4Mb -
Topographic map o35-2 of scale 1:500 000
Russian - Soviet military - 3Mb -
Topographic map o37-3 of scale 1:500 000
Russian - Soviet military - 1941 - 4Mb -
Topographic map o35-2 of scale 1:500 000
Russian - Soviet military - 1941 - 4Mb -